204508771920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5569411}}^1$

素因数の和:5569450

約数の個数: 160

約数和(自身を含む): 745855655040

約数和(自身を除く): 541346883120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 6120, 7344, 9180, 12240, 18360, 36720, 5569411, 11138822, 16708233, 22277644, 27847055, 33416466, 44555288, 50124699, 55694110, 66832932, 83541165, 89110576, 94679987, 100249398, 111388220, 133665864, 150374097, 167082330, 189359974, 200498796, 222776440, 250623495, 267331728, 284039961, 300748194, 334164660, 378719948, 400997592, 445552880, 473399935, 501246990, 568079922, 601496388, 668329320, 751870485, 757439896, 801995184, 852119883, 946799870, 1002493980, 1136159844, 1202992776, 1336658640, 1420199805, 1503740970, 1514879792, 1704239766, 1893599740, 2004987960, 2272319688, 2405985552, 2556359649, 2840399610, 3007481940, 3408479532, 3787199480, 4009975920, 4260599415, 4544639376, 5112719298, 5680799220, 6014963880, 6816959064, 7574398960, 8521198830, 10225438596, 11361598440, 12029927760, 12781798245, 13633918128, 17042397660, 20450877192, 22723196880, 25563596490, 34084795320, 40901754384, 51127192980, 68169590640, 102254385960, 204508771920]

約数ペア:

[(1, 204508771920), (2, 102254385960), (3, 68169590640), (4, 51127192980), (5, 40901754384), (6, 34084795320), (8, 25563596490), (9, 22723196880), (10, 20450877192), (12, 17042397660), (15, 13633918128), (16, 12781798245), (17, 12029927760), (18, 11361598440), (20, 10225438596), (24, 8521198830), (27, 7574398960), (30, 6816959064), (34, 6014963880), (36, 5680799220), (40, 5112719298), (45, 4544639376), (48, 4260599415), (51, 4009975920), (54, 3787199480), (60, 3408479532), (68, 3007481940), (72, 2840399610), (80, 2556359649), (85, 2405985552), (90, 2272319688), (102, 2004987960), (108, 1893599740), (120, 1704239766), (135, 1514879792), (136, 1503740970), (144, 1420199805), (153, 1336658640), (170, 1202992776), (180, 1136159844), (204, 1002493980), (216, 946799870), (240, 852119883), (255, 801995184), (270, 757439896), (272, 751870485), (306, 668329320), (340, 601496388), (360, 568079922), (408, 501246990), (432, 473399935), (459, 445552880), (510, 400997592), (540, 378719948), (612, 334164660), (680, 300748194), (720, 284039961), (765, 267331728), (816, 250623495), (918, 222776440), (1020, 200498796), (1080, 189359974), (1224, 167082330), (1360, 150374097), (1530, 133665864), (1836, 111388220), (2040, 100249398), (2160, 94679987), (2295, 89110576), (2448, 83541165), (3060, 66832932), (3672, 55694110), (4080, 50124699), (4590, 44555288), (6120, 33416466), (7344, 27847055), (9180, 22277644), (12240, 16708233), (18360, 11138822), (36720, 5569411)]